package jus.aoo.lisp;

public class Df extends Fsubr implements ParamNonEvaluable{
	public static Df DF = new Df();
	private Df(){};
	
	public Sexpr apply(Scons arg) throws LispException{
		Contexte.ctxt.addEntry(arg.car().toString(), new Scons(new Symbole("flambda"),arg.cdr()));
		return Nil.NIL;
	}
	
	public String toString(){
		return "df";
	}
}
